<template>
  <div >
    <div style="display: flex; justify-content: center; align-items: center; margin-bottom: 5px;">
      <el-input v-model="name" placeholder="请输入物品名" suffix-icon="el-icon-search" style="width: 200px;"
                @keyup.enter.native="loadPost"></el-input>
      <el-select v-model="storage" placeholder="请选择仓库" style="margin-left: 5px;">
        <el-option
            v-for="item in storageData"
            :key="item.id"
            :label="item.name"
            :value="item.id">
        </el-option>
      </el-select>
      <el-select v-model="goodstype" placeholder="请选择分类" style="margin-left: 5px;">
        <el-option
            v-for="item in goodstypeData"
            :key="item.id"
            :label="item.name"
            :value="item.id">
        </el-option>
      </el-select>
      <el-button type="primary" style="margin-left: 5px;" @click="loadPost">查询</el-button>
      <el-button type="success" @click="resetParam">重置</el-button>
    </div>
    <div>
      <el-table :data="tableData" :header-cell-style="{background:'#f2f5fc',color:'#555555'}" border>
        <el-table-column prop="id" label="ID" width="60">
        </el-table-column>
        <el-table-column prop="goodsname" label="物品名" width="180">
        </el-table-column>
        <el-table-column prop="storagename" label="仓库" width="180">
        </el-table-column>
        <el-table-column prop="goodstypename" label="分类" width="180">
        </el-table-column>
        <el-table-column prop="adminname" label="操作人" width="180">
        </el-table-column>
        <el-table-column prop="username" label="申请人" width="180">
        </el-table-column>
        <el-table-column prop="count" label="数量" width="90">
        </el-table-column>
        <el-table-column prop="createtime" label="操作时间" width="180">
        </el-table-column>
        <el-table-column prop="remark" label="备注" width="180">
        </el-table-column>
      </el-table>
    </div>

    <div>
      <el-pagination
          @size-change="handleSizeChange"
          @current-change="handleCurrentChange"
          :current-page="pageNum"
          :page-sizes="[10, 20, 30]"
          :page-size="pageSize"
          layout="total, sizes, prev, pager, next, jumper"
          :total="total">
      </el-pagination>
    </div>
  </div>
</template>


<script>
export default {
  name: "RecordManage",
  data() {
    return {
      user: JSON.parse(sessionStorage.getItem('CurUser')),
      storageData:[],
      goodstypeData:[],
      tableData: [],
      pageSize: 10,
      pageNum: 1,
      total: 0,
      name: '',
      storage: '',
      goodstype: '',
      centerDialogVisible: false,
      form: {
        id: '',
        name: '',
        storage: '',
        goodstype: '',
        count: '',
        remark: ''
      }
    };
  },
  methods: {
    formatStorage(row) {
      let temp = this.storageData.find(item => {
        return item.id == row.storage
      })

      return temp && temp.name
    },
    formatGoodstype(row) {
      let temp = this.goodstypeData.find(item => {
        return item.id == row.goodstype
      })

      return temp && temp.name
    },
    resetForm() {
      this.$refs.form.resetFields();
      this.form.id = '';
      this.storage = '';
      this.goodstype = '';
    },

    handleSizeChange(val) {
      console.log(`每页 ${val} 条`);
      this.pageNum = 1;
      this.pageSize = val;
      this.loadPost();
    },
    handleCurrentChange(val) {
      console.log(`当前页: ${val}`);
      this.pageNum = val;
      this.loadPost();
    },
    resetParam() {
      this.name = '';
      this.storage = '';
      this.goodstype = '';
      this.loadPost();
    },
    loadPost() {
      this.$axios.post(this.$httpUrl + '/record/listPage', {
        pageSize: this.pageSize,
        pageNum: this.pageNum,
        param: {
          name: this.name,
          goodstype: this.goodstype + '',
          storage: this.storage + '',
          roleId: this.user.roleId + '',
          userId: this.user.id + ''
          //这里原本是int，要转换成string
          // java.lang.ClassCastException: class java.lang.Integer cannot be cast to class java.lang.String
        }
      }).then(res => res.data).then(res => {
        if (res.code == 200) {
          this.tableData = res.data;
          this.total = res.total;
        } else {
          this.$message({
            message: '操作失败！',
            type: 'error'
          });
        }
      });
    },
    loadStorage() {
      this.$axios.get(this.$httpUrl + '/storage/list').then(res => res.data).then(res => {
        if (res.code == 200) {
          this.storageData = res.data;
        } else {
          this.$message({
            message: '操作失败！',
            type: 'error'
          });
        }
      });
    },
    loadGoodstype() {
      this.$axios.get(this.$httpUrl + '/goodstype/list').then(res => res.data).then(res => {
        if (res.code == 200) {
          this.goodstypeData = res.data;
        } else {
          this.$message({
            message: '操作失败！',
            type: 'error'
          });
        }
      });
    }
  },
  beforeMount() {
    this.loadStorage();
    this.loadGoodstype();
    this.loadPost();
  }
}
</script>

<style scoped>

</style>